CN206105237U - Centre gripping frock is used in IGBT welding - Google Patents
Centre gripping frock is used in IGBT welding Download PDFInfo
- Publication number
- CN206105237U CN206105237U CN201621022712.4U CN201621022712U CN206105237U CN 206105237 U CN206105237 U CN 206105237U CN 201621022712 U CN201621022712 U CN 201621022712U CN 206105237 U CN206105237 U CN 206105237U
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- CN
- China
- Prior art keywords
- support platform
- vertical
- push cylinder
- supporting platform
- push rod
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Abstract
The utility model relates to a centre gripping frock is used in IGBT welding, including last supporting platform, lower supporting platform and vertical push cylinder, lower supporting platform's lower terminal surface on install two vertical push cylinder that arrange side by side around being, lower supporting platform serve on, vertical push cylinder top symmetry install two around push cylinder, following the supporting platform's of push cylinder horizontal central line be the symmetry axis around two, push cylinder's ejector pin level orientation supporting platform's horizontal center line direction down around and, push cylinder are close to down and all install front and back push cylinder 0 on one side of the supporting platform middle part around two. The utility model has the characteristics of firm and the difficult damage PCB circuit board of simple structure, low in production cost, convenient operation, centre gripping, make things convenient for the IGBT module with PCB board welding batch production, improve production efficiency etc.
Description
Technical field
The utility model is related to IGBT frock technical fields, more particularly to a kind of IGBT welding clamping tooling.
Background technology
IGBT refers to insulated gate bipolar transistor, needs using IGBT module as control among controller production
PCB, for the situation that PCB skew does not occur when ensureing and IGBT is welded toward in PCB, a kind of behaviour of design
Make clamping tooling simple and that IGBT and PCB can be consolidated to be necessary.
The content of the invention
Technical problem to be solved in the utility model is to provide a kind of IGBT welding clamping tooling, with structure letter
List, low production cost, easy to operate, clamping it is firm and not easy damaged PCB, facilitate IGBT module to criticize with pcb board welding
The features such as amount production, improve production efficiency.
The utility model solves the technical scheme that its technical problem adopted：A kind of IGBT welding clamping work is provided
Dress, including upper support platform, lower support platform and vertical pusher cylinder are provided with the lower surface of described lower support platform and are in
Two vertical pusher cylinders being arranged side by side in front and back, on the upper end of described lower support platform, vertical pusher cylinder top it is symmetrical
Two pusher cylinders in front and back are installed, the cross central line of two following support platforms of pusher cylinder in front and back is symmetry axis, and front
Afterwards the push rod of pusher cylinder horizontally toward descends the cross central line direction of support platform, two in front and back pusher cylinder near lower support
Platform middle part side is mounted on slide anteroposterior guide rail, and on described slide anteroposterior guide rail fixed plate, fixed plate are slidably fitted with
The vertical pushing block for sliding up and down is installed near lower support platform middle part side, described vertical pushing block lower end middle part with it is perpendicular
The push rod of straight pusher cylinder is connected, vertically symmetrical on described vertical pushing block upper surface to be provided with two vertical push rods, described
Vertical push rod upper end hook is installed, described lower support platform top is disposed with support platform, described hook upper end
Through upper support platform.
The skidway hole matched with the push rod movement locus of vertical pusher cylinder is disposed with described lower support platform.
Described vertical push rod upper end is connected by transiting rod with hook, and two extensions are symmetrically installed with each transiting rod
Hook.
On described upper support platform lower surface, vertical push rod upper end support guide pad is installed at insertion section.
The motion track matching slide rail through hole with hook is disposed with described upper support platform upper surface.
Beneficial effect：The utility model is related to a kind of IGBT welding clamping tooling, with simple structure, production cost
Low, easy to operate, clamping it is firm and not easy damaged PCB, facilitate IGBT module with pcb board welding batch production, raising
The features such as production efficiency.
Description of the drawings
Fig. 1 is front view of the present utility model；
Fig. 2 is right view of the present utility model；
Fig. 3 is top view of the present utility model.
Diagram：1st, lower support platform, 2, upper support platform, 3, vertical pusher cylinder, 4, fixed plate, 5, vertical push rod, 6,
Hook, 7, support guide pad, 8, vertical pushing block, 9, pusher cylinder in front and back, 10, slide anteroposterior guide rail, 11, PCB.
Specific embodiment
With reference to specific embodiment, the utility model is expanded on further.It should be understood that these embodiments are merely to illustrate this
Utility model rather than restriction scope of the present utility model.In addition, it is to be understood that in the content for having read the utility model instruction
Afterwards, those skilled in the art can make various changes or modifications to the utility model, and these equivalent form of values equally fall within this Shen
Please appended claims limited range.
Embodiment of the present utility model is related to a kind of IGBT welding clamping tooling, as shown in Fig. 1-3, including upper
Support platform 2, lower support platform 1 and vertical pusher cylinder 3, are provided with before and after simultaneously on the lower surface of described lower support platform 1
Two vertical pusher cylinders 3 putting of arrangement, are symmetrically installed on the upper end of described lower support platform 1, above vertical pusher cylinder 3
There are two pusher cylinder 9 in front and back, the cross central line of two pusher cylinder support platforms 1 below 9 in front and back is symmetry axis, and in front and back
The push rod of pusher cylinder 9 horizontally toward descends the cross central line direction of support platform 1, two in front and back pusher cylinder 9 near lower
Support platform 1 middle part side is mounted on slide anteroposterior guide rail 10, and on described slide anteroposterior guide rail 10 fixed plate is slidably fitted with
4, fixed plate 4 is provided with the vertical pushing block 8 for sliding up and down, described vertical pushing block 8 near the middle part side of lower support platform 1
Lower end middle part is connected with the push rod of vertical pusher cylinder 3, vertically symmetrical on the described upper surface of vertical pushing block 8 to be provided with two
Vertical push rod 5, the described upper end of vertical push rod 5 is provided with hook 6, and it is flat that the described top of lower support platform 1 is disposed with support
Platform 2, the described upper end of hook 6 passes through upper support platform 2.
The skidway hole matched with the push rod movement locus of vertical pusher cylinder 3 is disposed with described lower support platform 1.
The described upper end of vertical push rod 5 is connected by transiting rod with hook 6, and two extensions are symmetrically installed with each transiting rod
Hook 6.
On the described lower surface of upper support platform 2, vertical push rod 5 support guide pad 7 is installed at the insertion section of upper end.
The motion track matching slide rail through hole with hook 6 is disposed with the described upper surface of upper support platform 2.
Embodiment
When needing to carry out IGBT welding jobs, IGBT is positioned over upper support platform 2 by workman first, subsequently by electricity
Road plate 11 is arranged on upper support platform 2, pusher cylinder 9 before and after starting afterwards, and in front and back pusher cylinder 9 shifts fixed plate 4 behind position onto,
Start vertical pusher cylinder 3, promote vertical pushing block 8 and vertical push rod 5 to move down, so that hook 6 compresses IGBT, afterwards
Start automatic soldering device, IGBT welding jobs carried out to circuit board 11, after the completion of open before and after pusher cylinder 9 and vertically promotion
Cylinder 3 so that hook 6 is returned to script state, and workman changes new circuit board 11 and carries out next task.
Claims (5)
1. a kind of IGBT welding clamping tooling, including upper support platform (2), lower support platform (1) and vertical pusher cylinder
(3), it is characterised in that：It is provided with the lower surface of described lower support platform (1) and is vertically pushed away in two for being arranged side by side in front and back
Take offence cylinder (3), on the upper end of described lower support platform (1), vertical pusher cylinder (3) top is symmetrically installed with two and pushes away in front and back
Take offence cylinder (9), the cross central line of two following support platforms (1) of pusher cylinder (9) in front and back is symmetry axis, and promotes gas in front and back
The push rod of cylinder (9) horizontally toward descends the cross central line direction of support platform (1), two in front and back pusher cylinder (9) near lower
Support platform (1) middle part side is mounted on slide anteroposterior guide rail (10), is slidably fitted with described slide anteroposterior guide rail (10)
Fixed plate (4), fixed plate (4) is provided with the vertical pushing block (8) for sliding up and down, institute near lower support platform (1) middle part side
Vertical pushing block (8) the lower end middle part stated is connected with the push rod of vertical pusher cylinder (3), described vertical pushing block (8) upper end
Vertically symmetrical on face to be provided with two vertical push rods (5), described vertical push rod (5) upper end is provided with hook (6), it is described under
Support platform (1) top is disposed with support platform (2), and described hook (6) upper end passes through upper support platform (2).
2. a kind of IGBT welding clamping tooling according to claim 1, it is characterised in that：Described lower support platform
(1) skidway hole matched with the push rod movement locus of vertical pusher cylinder (3) is disposed with.
3. a kind of IGBT welding clamping tooling according to claim 1, it is characterised in that：Described vertical push rod (5)
Upper end is connected by transiting rod with hook (6), and two hooks (6) are symmetrically installed with each transiting rod.
4. a kind of IGBT welding clamping tooling according to claim 1, it is characterised in that：Described upper support platform
(2) on lower surface, support guide pad (7) is installed at vertical push rod (5) upper end insertion section.
5. a kind of IGBT welding clamping tooling according to claim 1, it is characterised in that：Described upper support platform
(2) the motion track matching slide rail through hole with hook (6) is disposed with upper surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621022712.4U CN206105237U (en) | 2016-08-31 | 2016-08-31 | Centre gripping frock is used in IGBT welding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621022712.4U CN206105237U (en) | 2016-08-31 | 2016-08-31 | Centre gripping frock is used in IGBT welding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206105237U true CN206105237U (en) | 2017-04-19 |
Family
ID=58515258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621022712.4U Active CN206105237U (en) | 2016-08-31 | 2016-08-31 | Centre gripping frock is used in IGBT welding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206105237U (en) |
-
2016
- 2016-08-31 CN CN201621022712.4U patent/CN206105237U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 315800 No. 308, Xiaogang Anju Road, Beilun District, Ningbo City, Zhejiang Province Patentee after: Ningbo Feishi Technology Co., Ltd Address before: 315800 No. 55, Putuo mountain road, Beilun District, Zhejiang, Ningbo Patentee before: Phase Motion Control Ningbo Ltd. |
|
| CP03 | Change of name, title or address |